omicverse.pl.plot_spatial¶
- omicverse.pl.plot_spatial(adata, color, img_key='hires', show_img=True, **kwargs)[source]¶
Create spatial plot from Visium data with color gradient and interpolation.
Supports up to 7 cell types with default colors: yellow, orange, blue, green, purple, grey, white.
- Parameters:
adata (AnnData) – Spatial AnnData containing coordinates and optional image metadata.
color (list) – Feature names from
adata.obsor genes fromadata.var_names.img_key (str) – Spatial image resolution key (for example
'hires'or'lowres').show_img (bool) – Whether to draw tissue image as background.
**kwargs – Additional arguments forwarded to
plot_spatial_general.
- Returns:
Figure of spatial abundance/expression plot.
- Return type: